168889150440

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1930603}}^1$

素因数の和:1930635

約数の個数: 128

約数和(自身を含む): 569914300800

約数和(自身を除く): 401025150360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7290, 8748, 9720, 10935, 14580, 17496, 21870, 29160, 43740, 87480, 1930603, 3861206, 5791809, 7722412, 9653015, 11583618, 15444824, 17375427, 19306030, 23167236, 28959045, 34750854, 38612060, 46334472, 52126281, 57918090, 69501708, 77224120, 86877135, 104252562, 115836180, 139003416, 156378843, 173754270, 208505124, 231672360, 260631405, 312757686, 347508540, 417010248, 469136529, 521262810, 625515372, 695017080, 781894215, 938273058, 1042525620, 1251030744, 1407409587, 1563788430, 1876546116, 2085051240, 2345682645, 2814819174, 3127576860, 3753092232, 4222228761, 4691365290, 5629638348, 6255153720, 7037047935, 8444457522, 9382730580, 11259276696, 14074095870, 16888915044, 18765461160, 21111143805, 28148191740, 33777830088, 42222287610, 56296383480, 84444575220, 168889150440]

約数ペア:

[(1, 168889150440), (2, 84444575220), (3, 56296383480), (4, 42222287610), (5, 33777830088), (6, 28148191740), (8, 21111143805), (9, 18765461160), (10, 16888915044), (12, 14074095870), (15, 11259276696), (18, 9382730580), (20, 8444457522), (24, 7037047935), (27, 6255153720), (30, 5629638348), (36, 4691365290), (40, 4222228761), (45, 3753092232), (54, 3127576860), (60, 2814819174), (72, 2345682645), (81, 2085051240), (90, 1876546116), (108, 1563788430), (120, 1407409587), (135, 1251030744), (162, 1042525620), (180, 938273058), (216, 781894215), (243, 695017080), (270, 625515372), (324, 521262810), (360, 469136529), (405, 417010248), (486, 347508540), (540, 312757686), (648, 260631405), (729, 231672360), (810, 208505124), (972, 173754270), (1080, 156378843), (1215, 139003416), (1458, 115836180), (1620, 104252562), (1944, 86877135), (2187, 77224120), (2430, 69501708), (2916, 57918090), (3240, 52126281), (3645, 46334472), (4374, 38612060), (4860, 34750854), (5832, 28959045), (7290, 23167236), (8748, 19306030), (9720, 17375427), (10935, 15444824), (14580, 11583618), (17496, 9653015), (21870, 7722412), (29160, 5791809), (43740, 3861206), (87480, 1930603)]